6-Carboxy-X-rhodamine
6-Carboxy-X-rhodamine (CAS: 194785-18-7), with the molecular formula C33H30N2O5 and a molecular weight of 534.60 g/mol, is a pure 6-isomer derivative of carboxy-X-rhodamine. It is recognised for its utility as a fluorescent label. This compound is primarily employed in the fields of oligonucleotide labelling and automated DNA sequencing, facilitating precise molecular biology research and diagnostic applications.
- IUPAC
- 6-ROX
Oligonucleotide Labelling
This rhodamine derivative serves as a critical fluorescent tag for oligonucleotides. Its properties allow for the precise incorporation into DNA and RNA sequences for various molecular biology applications.
Automated DNA Sequencing
The compound is widely utilised in automated DNA sequencing protocols. Its fluorescence characteristics contribute to the accurate detection and analysis of DNA fragments during high-throughput sequencing.
Fluorescent Probes and Labels
As a versatile fluorescent label, 6-Carboxy-X-rhodamine can be incorporated into various probes for biological imaging and detection assays. It is valuable in cell biology research for tracking and visualising cellular processes.
| Molecular weight | 534.60 |
|---|---|
| Empirical formula | C33H30N2O5 |
| Storage temperature | −20°C |
| Application | This pure-6 isomer is a derivative of carboxy-X-rhodamine, widely used for oligonucleotide labeling and automated DNA sequencing applications. |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Description | single isomer |
|---|---|
| Shipped In | wet ice |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 6-Carboxy-X-rhodamine primarily used for?
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6-Carboxy-X-rhodamine is primarily used for oligonucleotide labelling and automated DNA sequencing applications. It also functions as a general fluorescent label and probe in various biological research areas.
What is the CAS number and chemical formula for 6-Carboxy-X-rhodamine?
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The CAS number for 6-Carboxy-X-rhodamine is 194785-18-7 and its empirical formula is C33H30N2O5.
What grade and purity does Tech Serve Solutions supply for 6-Carboxy-X-rhodamine?
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Tech Serve Solutions supplies 6-Carboxy-X-rhodamine as a pure 6-isomer, suitable for research and technical applications. We do not represent this product as USP, BP, or EP grade.
How should 6-Carboxy-X-rhodamine be handled safely?
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According to GHS classifications, 6-Carboxy-X-rhodamine is a Warning substance with hazards H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Handle with appropriate personal protective equipment, avoid breathing dust, and ensure good ventilation. Refer to the Safety Data Sheet for full details.
How is 6-Carboxy-X-rhodamine packaged and shipped?
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6-Carboxy-X-rhodamine is shipped in wet ice to maintain its stability during transit. It is stored at −20°C.
How can I request a quote or sample for 6-Carboxy-X-rhodamine?
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Please contact our sales team or use the online portal to request a quote or sample for 6-Carboxy-X-rhodamine. We are happy to assist with your specific requirements.
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